GFS Surface Perturbation Module

Functions/Subroutines
subroutine, public	surface_perturbation::cdfnor (z, cdfz)
	This subrtouine calculates the CDF of the standard normal distribution evaluated at z.
subroutine, public	surface_perturbation::ppfbet (pr, p, q, iflag, x)
	This subroutine computes the beta distribution value that matches the percentile from the random pattern.

Detailed Description

Function/Subroutine Documentation

cdfnor()

subroutine, public surface_perturbation::cdfnor	(	real(kind=kind_phys), intent(in)	z,
		real(kind=kind_phys), intent(out)	cdfz
	)

This subrtouine calculates the CDF of the standard normal distribution evaluated at z.

Definition at line 27 of file surface_perturbation.F90.

ppfbet()

subroutine, public surface_perturbation::ppfbet	(	real(kind=kind_phys), intent(in)	pr,
		real(kind=kind_phys), intent(in)	p,
		real(kind=kind_phys), intent(in)	q,
		integer	iflag,
		real(kind=kind_phys), intent(out)	x
	)

This subroutine computes the beta distribution value that matches the percentile from the random pattern.

Definition at line 185 of file surface_perturbation.F90.

Referenced by lsm_noah::lsm_noah_run(), and module_radiation_surface::setalb().

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